wholesale Double Color Injection Molding Machine

Double Color Injection Molding Machine manufacturers

A brief introduction of two-color machine:
Two-color injection molding machines can process two type of raw materials (or two material of different colors) into one in one injection molding process. After the first material injection, the mold clamping part opens first, and then the mold is rotated 180° using the rotating structure of the injection machine, and then the mold is closed and the second injection is carried out with a raw material of different color or different raw materials (covering material) than the first injection.

Characteristics of two-color machine:
a. We have mixed two-color machine and clear two-color machine respectively for products of fusing colors and products of two distinct colors. It is all of high quality for our customer to choose according to their requirement and ideal products.
b. With major and minor two injection components that can inject synchronously and alternately through professional computer control system operate two screw bars, the plastic products can have a stunning color.
c. Costs an be reduced cause the charging and injection unit of our machine is optimized to save as much raw materials as they can, also the servo motor we adopted ca also save you 80% of power at most.
d. The range of the product that the two-color machine can produce is wide, mixed-color products like shoes, buttons, combs, etc. Sandwich color products can also be produced like plastic brushes, mugs and so on.
e. This machine can be widely used for many raw materials like PP, PE, PS in two color forming.

Ningbo Beilun Highsun Machinery Co., Ltd, established in 1973, is a leading Double Color Injection Molding Machine manufacturers and Two Color Injection Molding Machine Factory in China, with over 48 years of experience, Professional wholesale Double Color Injection Molding Machine and other types of injection molding machines, equipped with advanced CNC machining system (CNC utilization rate: more than 83%). Achieve mass production and partial assembly line operation. As one of the top 5 plastic injection molding machine enterprises in China issued by China Machinery Industry Federation (CMIF). We produce 7,000 machines per year, and have the world's most advanced processing equipment and machining workshops. 90% of the mechanical components including the basic structure are produced in-house, which absolutely guarantees faster delivery; strict quality inspection system includes three Coordinate Measuring Machine (CMM) and MSA system to achieve closed-loop control of QA system, higher level of quality and service assurance.

Excellent product with exquisite craftsmanship

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Industry News


Business Philosophy

HX-HIGHSUN is one of the professional Plastic Injection Molding Machine manufacturers with 45years plus of experience.

Strong Production Capacity

As one of the top 5 plastic injection molding machine factories in China issued by China Machinery Industry Federation (CMIF). We produce 7000sets machines per year. HX-HIGHSUN has the world advanced hardware like 1million square feet of modern plant; equipped with advanced CNC machining and processing system(CNC utilization ratio: above 83%) . Achieve mass production and part of flow-line running.

Sales Capacity

Realized more than 100million US$ sales in 2018, constantly 5years was awarded “top 3” of comprehensive strength & development potential for IMM manufacturer by CPIMMA.

Extensive Machine Series

We produce and supply various of products, HXM(servo energy saving series, 98ton-3500ton)、HXF (double proportion fixed pump series:98ton-730ton)、HXW(variable pump energy saving series:98ton-730ton)、HXH(high-speed series: 160ton-520ton)、HXYD(hybrid high-performance series: 160ton-700ton)、SP(smart power series:100ton-300ton)、HXS(two color series, unmixed & mixed) and special PET series, PVC series, Bakelite series, etc.

Individual Solutions

Especially we always research and supply individual solutions according to customer’s demands, we make special customization included upgraded power system & hydraulic system and special design of screw & barrel to meet requirements like quicker cycle time and higher production efficiency. Successfully developed More professional solutions with high-performance for Painting Bucket, Chair and Crate,etc. are developed successfully.

Service Ability

To make a mark and boost the visibility of the HIGHSUN brand in overseas markets, we consistently adhere to the marketing conception of “Customer First, Service Fast”, concentrate on developing and expanding sales & service center. Till now, we have successfully established service center in: South-Korea, Malaysia, Thailand, Indonesia, Uzbekistan, Bangladesh. Turkey, Poland, Italy South Africa, Nigeria, Ethiopia, Algeria, Tunis, Egypt Mexico, Colombia, Ecuador, Argentina to extend and guarantee pre-sale, sale, after-sale service in overseas markets.


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Industry Knowledge Expansion

A two-color injection molding machine, also known as a double-color injection molding machine, is a specialized plastic injection molding machine used to produce multi-color plastic products. It has two sets of injection units and two barrel systems, allowing it to mold two different materials or two different colors of the same material simultaneously. The machine can produce products with both an outer layer of one color and an inner layer of another color, making it suitable for creating products with a dual-color design or with a color-coding system.

A two-color injection molding machine is a type of plastic injection molding machine that is capable of producing parts with two different colors or materials in a single operation. This is achieved by having two separate injection units, each with its own barrel and screw, which are integrated into a single machine.

In a two-color injection molding process, two different raw materials are fed into the two separate injection units, and then both materials are simultaneously injected into a single mold. This allows for the production of multi-color parts with a single injection molding cycle, reducing production time and costs compared to traditional methods that involve separate molding and assembly processes.

Two-color injection molding machines are commonly used in the production of consumer goods, toys, and sporting goods, where multi-color parts are required. These machines offer advantages such as reduced production time, increased efficiency, and improved product quality compared to traditional methods.

Overall, the two-color injection molding machine is a specialized type of plastic injection molding machine designed to produce multi-color parts with a single molding cycle, offering improved production efficiency and product quality compared to traditional methods.